IEC 60839-5-1:1991

Alarm systems - Part 5: Requirements for alarm transmission systems - Section 1: General requirements for systems

Specifies the general requirements for the performance, reliability and security characteristics of alarm transmission systems. Covers the general requirements for connections providing signalling between an alarm system and an alarm receiving centre.

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

13.320

Statut:

Révisé

Date de Publication:

1991-05-02

Numéro Standard:

IEC 60839-5-1:1991